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DuctlessAire

DuctlessAire - Insulated Copper Twin Coil Mini Split Line Set - HVAC & AC Hose, Condensate Drain Wire - DIY Installation, Indoor/Outdoor Use - Air Conditioning Accessories - 25 Ft (1/4 x 1/2 inches)

    • Based on 152 reviews
Condition: New
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$142.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 9 hours and 48 minutes
Available payment plans shown during checkout

Size: 1/4" x 1/2"


Features

  • PREMIUM INSULATION : DuctlessAire's Insulated Copper Twin Coil Mini Split Line Set ensures optimal HVAC performance. The high-quality insulated copper construction efficiently transfers both heating and cooling, maintaining your desired indoor climate.
  • EASY DIY INSTALLATION : Simplify your indoor/outdoor comfort setup with our 25ft Mini Split Line Set. Designed for easy DIY installation, this kit includes everything you need. Enjoy the flexibility of ductless cooling and heating solutions at your fingertips.
  • ALL-WEATHER DURABILITY WITH CONDENSATE DRAIN WIRE: Our line set is equipped with a condensate drain wire. This feature ensures efficient moisture management, allowing for consistent performance in any weather. Experience comfort without concerns about condensation challenges.
  • SEAMLESS INTEGRATION WITH YOUR HVAC SYSTEM: Enhance your air conditioning setup with DuctlessAire's accessories. The 1/4 x 1/2 inches dimensions make it compatible with various HVAC systems. Achieve a seamless connection that optimizes your system's efficiency and longevity.
  • ASTM B280 COMPLIANT FOR PEACE OF MIND: Trust in the quality of DuctlessAire's Insulated Copper Twin Coil Mini Split Line Set, adhering to rigorous ASTM B280 standards. This compliance ensures that our product meets industry benchmarks.

Brand: DuctlessAire


Material: Copper


Color: Black


Product Dimensions: 300"L x 0.5"W


Outside Diameter: 0.5 Inches


Item Length: 300 Inches


UPC:


Manufacturer: Diversitech


Brand: ‎DuctlessAire


Material: ‎Copper


Color: ‎Black


Product Dimensions: ‎300"L x 0.5"W


Outside Diameter: ‎0.5 Inches


Item Length: ‎300 Inches


UPC: ‎627144103284


Manufacturer: ‎Diversitech


Part Number: ‎D141238-25-MS-TC-16/6


Item Weight: ‎8.73 pounds


Item model number: ‎D141238-25-MS-TC-16/6


Is Discontinued By Manufacturer: ‎No


Size: ‎1/4" x 1/2"


Power Source: ‎Corded Electric


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: November 24, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Hard to go wrong
Size: 1/4" x 1/2"
When a product is done right for the task; it's really hard for it to be wrong. This is a line-set designed for mini-split AC/HP applications & there's nothing wrong with it, whatsoever. It is exactly what I expected it to be. I will say (should anyone be wondering) that the fittings are the heavier-duty style and much less prone to splitting due to water leaching into the bell & freezing. The insulation on this type of line-set is easy to work with & to pull through holes than the old-school foam type, and since it's melded together, it really suits Mini-split installations. I was not expecting to be blown away, and I wasn't; but that said... there's nothing bad to say either. Good product, packed right, shipped fairly quickly, and matched it's purpose quite well. It was just as advertised, and I had no issues. Overall, nothing bad to say > good review! ... show more
Reviewed in the United States on June 4, 2020 by Svendi
    • As expected
Size: 3/8" x 5/8"
Good product
Reviewed in the United States on September 29, 2024 by Risi
    • It works.
Size: 1/4" x 1/2"
Review Image by Someone In Our Household Someone In Our Household
This arrived in slightly damaged packaging with some small dents in some of the insulation, but it worked well. I installed it in a cooper&hunter ductless mini-split, used nylog blue lubricant on the threads and flairs, and torqued it to the specs in the installation manual with a digital torque wrench and it seems to work well with no leaks (the unit has been running well for over 10 days now.) I ended up not using the plastic hole guide thingy as I didn't have a hole saw large enough for it. Instead I 3d-printed one that was 2.25" O.D. with 2mm thick walls. The tubing was a tight squeeze, but doable. I also only needed one of the 4 included rolls of rubbery non-sticky tape stuff. The line hiding kit I purchased (not from ductless air but one that's half the price) didn't allow for a 4" bending radius. This is the reason for the ball of duct tape at the top. I hope the HOA doesn't notice... ... show more
Reviewed in the United States on June 25, 2018 by Someone In Our Household Someone In Our Household
    • Works well as a replacement
Size: 3/8" x 5/8"
I bent the one that came with my ductless air mini split. The only real difference is the factory one has an offset to hook up to the indoor unit. This one does not
Reviewed in the United States on August 24, 2024 by Keith Robertson
    • Top quality product
Size: 1/4" x 1/2"
Well packaged. Flares were well made, and insulation and outer covering were the best I've found.
Reviewed in the United States on August 7, 2020 by marshall c
    • Good Product
Size: 1/4" x 1/2"
Worked perfectly with unit.
Reviewed in the United States on June 1, 2020 by Jaime Churchill
    • was exactly as described
Size: 1/4" x 1/2"
was packed in a clear sealed bag and placed in a strong cardboard box and shipped quickly. Would certainly purchase this item again if needed.
Reviewed in the United States on April 28, 2020 by 9031
    • Flared Ends
Size: 1/4" x 1/2"
Installation of a pre-charged mini-split. Was a bit unsatisfied with the product. Had to redo the flair fittings. They had folded over on themselves during the factory flaring process.
Reviewed in the United States on May 12, 2019 by richard

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